Just posted on the edge of the tempered glass and it was Out-of-flatness,so what can we do ? Please not do peeled off once again, otherwise the steel film will scrap.

 
one of my friend who repair mobile phone share the method: has been tested!

1, First, take a small group of paper towels with being dipped in water wrapped in plastic bags and put into the refrigerator freezer;

2. Wait until it is almost frozen and take it out;
Toughened film attached to mobile phone "tilted the corner"? Teach you a trick, hundred try Braun!

3, We could put "tilted the corner"Toughened film blowing heat with a hot air tube; 4, and then use Iced paper towelto suppress "tilted the corner"?, untilIt's getting cold here

Toughened film attached to mobile phone "tilted the corner"? Teach you a trick, hundred try Braun!

At this time, "tilted the corner"? Toughened film restore the smooth  ~ if your partners have similar little trouble , May as well try